com.metsci.glimpse.painter.shape

Class PolygonPainter.PolygonPainterLineProgram

java.lang.Object

com.metsci.glimpse.painter.shape.PolygonPainter.PolygonPainterLineProgram

Enclosing class:

PolygonPainter

public static class PolygonPainter.PolygonPainterLineProgram
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PolygonPainter.PolygonPainterLineProgram.LineProgramHandles

Field Summary

Fields

Modifier and Type	Field and Description
static String	lineFragShader_GLSL
static String	lineGeomShader_GLSL
static String	lineVertShader_GLSL

Constructor Summary

Constructors

Constructor and Description
PolygonPainterLineProgram()

Method Summary

Modifier and Type	Method and Description
void	begin(javax.media.opengl.GL2ES2 gl)
void	dispose(javax.media.opengl.GL2ES2 gl) Deletes the program, and resets this object to the way it was before begin(GL2ES2) was first called.
void	draw(javax.media.opengl.GL2ES3 gl, GLStreamingBuffer xyVbo, GLStreamingBuffer flagsVbo, GLStreamingBuffer mileageVbo, int first, int count)
void	draw(javax.media.opengl.GL2ES3 gl, int xyVbo, int flagsVbo, int mileageVbo, int first, int count)
void	draw(javax.media.opengl.GL2ES3 gl, LineStyle style, LinePath path)
void	draw(javax.media.opengl.GL2ES3 gl, LineStyle style, LinePath path, double ppvAspectRatio)
void	draw(javax.media.opengl.GL2ES3 gl, LineStyle style, StreamingLinePath path)
void	draw(javax.media.opengl.GL2ES3 gl, StreamingLinePath path)
void	end(javax.media.opengl.GL2ES2 gl)
PolygonPainter.PolygonPainterLineProgram.LineProgramHandles	handles(javax.media.opengl.GL2ES2 gl) Returns the raw GL handles for the shader program, uniforms, and attributes.
void	setAxisOrtho(javax.media.opengl.GL2ES2 gl, Axis2D axis, float near, float far)
void	setOrtho(javax.media.opengl.GL2ES2 gl, float xMin, float xMax, float yMin, float yMax, float near, float far)
void	setPixelOrtho(javax.media.opengl.GL2ES2 gl, GlimpseBounds bounds, float near, float far)
void	setStyle(javax.media.opengl.GL2ES2 gl, LineStyle style)
void	setViewport(javax.media.opengl.GL2ES2 gl, GlimpseBounds bounds)
void	setViewport(javax.media.opengl.GL2ES2 gl, int viewportWidth, int viewportHeight)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

lineVertShader_GLSL

public static final String lineVertShader_GLSL

lineGeomShader_GLSL

public static final String lineGeomShader_GLSL

lineFragShader_GLSL

public static final String lineFragShader_GLSL

Constructor Detail

PolygonPainterLineProgram

public PolygonPainterLineProgram()

Method Detail

handles

public PolygonPainter.PolygonPainterLineProgram.LineProgramHandles handles(javax.media.opengl.GL2ES2 gl)

Returns the raw GL handles for the shader program, uniforms, and attributes. Compiles and links the program, if necessary.

It is perfectly acceptable to use these handles directly, rather than calling the convenience methods in this class. However, the convenience methods are intended to be a fairly stable API, whereas the handles may change frequently.

begin

public void begin(javax.media.opengl.GL2ES2 gl)

setViewport

public void setViewport(javax.media.opengl.GL2ES2 gl,
                        GlimpseBounds bounds)

setViewport

public void setViewport(javax.media.opengl.GL2ES2 gl,
                        int viewportWidth,
                        int viewportHeight)

setAxisOrtho

public void setAxisOrtho(javax.media.opengl.GL2ES2 gl,
                         Axis2D axis,
                         float near,
                         float far)

setPixelOrtho

public void setPixelOrtho(javax.media.opengl.GL2ES2 gl,
                          GlimpseBounds bounds,
                          float near,
                          float far)

setOrtho

public void setOrtho(javax.media.opengl.GL2ES2 gl,
                     float xMin,
                     float xMax,
                     float yMin,
                     float yMax,
                     float near,
                     float far)

setStyle

public void setStyle(javax.media.opengl.GL2ES2 gl,
                     LineStyle style)

draw

public void draw(javax.media.opengl.GL2ES3 gl,
                 LineStyle style,
                 StreamingLinePath path)

draw

public void draw(javax.media.opengl.GL2ES3 gl,
                 StreamingLinePath path)

draw

public void draw(javax.media.opengl.GL2ES3 gl,
                 LineStyle style,
                 LinePath path)

draw

public void draw(javax.media.opengl.GL2ES3 gl,
                 LineStyle style,
                 LinePath path,
                 double ppvAspectRatio)

draw

public void draw(javax.media.opengl.GL2ES3 gl,
                 GLStreamingBuffer xyVbo,
                 GLStreamingBuffer flagsVbo,
                 GLStreamingBuffer mileageVbo,
                 int first,
                 int count)

draw

public void draw(javax.media.opengl.GL2ES3 gl,
                 int xyVbo,
                 int flagsVbo,
                 int mileageVbo,
                 int first,
                 int count)

end

public void end(javax.media.opengl.GL2ES2 gl)

dispose

public void dispose(javax.media.opengl.GL2ES2 gl)

Deletes the program, and resets this object to the way it was before begin(GL2ES2) was first called.

This object can be safely reused after being disposed, but in most cases there is no significant advantage to doing so.